.main,.w{
    width: 1186px;
    margin: 0 auto;
}
@font-face {
	font-family: 'chem17';  /* Project id 1943868 */
	src: url('//at.alicdn.com/t/font_1943868_hg8h0ml4l9g.woff2?t=1636160224746') format('woff2'),
		 url('//at.alicdn.com/t/font_1943868_hg8h0ml4l9g.woff?t=1636160224746') format('woff'),
		 url('//at.alicdn.com/t/font_1943868_hg8h0ml4l9g.ttf?t=1636160224746') format('truetype');
  }
  .chem17{
    font-family:"chem17" !important;
    font-size:16px;font-style:normal;
    -webkit-font-smoothing: antialiased;
    -webkit-text-stroke-width: 0.2px;
    -moz-osx-font-smoothing: grayscale;
}
/* logo */
#logo{
    height: 100px;
}
#logo .logo{
    float: left;
    height: 50px;
    margin: 25px 0;
    font-size: 0;
    overflow: hidden;
}
#logo .logo a{
    float: left;
    height: 100%;
}
#logo .logo a img{
    height: 100%;
    width: auto;
}
#logo .logo span{
    float: left;
    height: 36px;
    line-height: 36px;
    font-size: 14px;
    font-weight: 700;
    color: #333;
    border-left: 1px solid #ddd;
    margin: 5px 0;
    padding-left: 24px;
    margin-left: 24px;
}
#logo .search{
    float: right;
    border: 2px solid #4385f5;
    border-radius: 4px;
    margin: 28px 0;
}
#logo .search form{
    height: 40px;
    position: relative;
}
#logo .search .select{
    float: left;
    width: 69px;
    position: relative;
}
#logo .search .select-top{
    height: 26px;
    line-height: 26px;
    text-align: center;
    margin: 7px 0;
    border-right: 1px solid #e6e6e6;
    cursor: pointer;
}
#logo .search .select p{
    display: inline-block;
    font-size: 14px;
}
#logo .search .select i{
    display: inline-block;
    font-size: 12px;
    margin-left: 5px;
    transition: all .3s;
}
#logo .search .select .focus i{
    transform: rotate(-180deg);
    transition: all .3s;
}
#logo .search .select ul.select-bot{
    display: none;
    position: absolute;
    top: 44px;
    left: 0;
    width: 70px;
    text-align: center;
    background-color: #fff;
    border-bottom-left-radius: 4px;
    border-bottom-right-radius: 4px;
    overflow: hidden;
}
#logo .search .select ul.select-bot li{
    display: block;
    line-height: 26px;
    font-size: 14px;
    cursor: pointer;
}
#logo .search .select ul.select-bot li:hover{
    color: #fff;
    background-color: #f60;
}
#logo .search input{
    float: left;
    height: 40px;
    width: 354px;
    padding-left: 10px;
    border: 0;
    font-size: 14px;
    color: #aaa;
}
#logo .search input::placeholder{
    color: #aaa;
    font-size: 14px;
}
#logo .search button{
    float: right;
    width: 82px;
    height: 40px;
    font-size: 16px;
    color: #fff;
    border: 0;
    background-color: #4385f5;
}
#logo .search button i{
    color: #fff;
    font-size: 16px;
    margin-right: 5px;
}
/* search */
.select {
	float: right;
	border-radius: 4px;
	margin-left: 50px;
    margin-top: 30px;
}
.selectBox {
	width: 67px;
	height: 100%;
	position: relative;
	float: left;
    border: 2px solid #4385f5;
    border-right: 0;
}
.selectBox::after{
    position: absolute;
    content: "";
    top: 50%;
    transform: translateY(-50%);
    right: 0;
    width: 1px;
    height: 18px;
    background-color: #e6e6e6;
}
.selectBox .select-top {
	width: 100%;
	height: 100%;
	position: relative;
}
.selectBox .select-top p {
	font-size: 14px;
	line-height: 36px;
	cursor: pointer;
	text-indent: 12px;
}
.selectBox .select-top i {
	position: absolute;
	right: 7px;
	top: 13px;
	font-size: 10px;
	-webkit-transform: rotate(0);
	-ms-transform: rotate(0);
	-o-transform: rotate(0);
	transform: rotate(0);
}
.selectBox .select-top.focus i{
	-webkit-transform: rotate(180deg);
	-ms-transform: rotate(180deg);
	-o-transform: rotate(180deg);
	transform: rotate(180deg);
}
.selectBox .select-bot{
	width: 80px;
	position: absolute;
	background-color: #ffffff;
    top: 38px;
	left: -2px;
	z-index: 99;
	border-top: 2px solid #e6e6e6;
	border-bottom: 2px solid #e6e6e6;
	display: none;
}
.selectBox .select-bot li {
	line-height: 30px;
	font-size: 14px;
	text-indent: 16px;
	border-left: 2px solid #e6e6e6;
	border-right: 2px solid #e6e6e6;
	-webkit-transition: all 0.3s ease;
	-moz-transition: all 0.3s ease;
	-ms-transition: all 0.3s ease;
	-o-transition: all 0.3s ease;
	transition: all 0.3s ease;
}

.selectBox .select-bot li:hover {
	background-color: #4285f4;
	border-left: 2px solid #4285f4;
	border-right: 2px solid #4285f4;
	color: #fff;
	cursor: pointer;
	-webkit-transition: all 0.3s ease;
	-moz-transition: all 0.3s ease;
	-ms-transition: all 0.3s ease;
	-o-transition: all 0.3s ease;
	transition: all 0.3s ease;
}

.select input {
	float: left;
	height: 36px;
	line-height: 36px;
	width: 300px;
	padding-left: 12px;
	font-size: 14px;
	color: #999;
	border: 2px solid #4385f5;
    border-left: 0;
}
.select button {
	float: left;
	width: 84px;
	height: 40px;
	background-color: #4385f5;
	color: #fff;
	border: 0;
	font-size: 16px;
	cursor: pointer;
}
.select button i{
    margin-right: 5px;
}

/* end */

/* nav */
.nav{
    overflow: hidden;
}
.nav a{
    float: left;
    height: 50px;
    line-height: 50px;
    font-size: 16px;
    font-weight: 700;
    color: #333;
    margin-right: 32px;
}
.nav a:last-child{
    margin-right: 0;
}
.nav a:hover{
    color: #4385f5;
}
/* content */
.content{
    height: 428px;
    background: url(../../../../Images/shop/version/2020/bannerBgi001.jpg) no-repeat;
    background-size: 100% 100%;
}
.content .main,.content .w{
    overflow: hidden;
    padding: 14px 0;
}
.contents{
    float: left;
    box-sizing: border-box;
    width: 240px;
    padding: 8px 16px;
    background-color: #fff;
    margin-right: 10px;
    height: 400px;
}
.contents .contentsTitle{
    line-height: 41px;
    overflow: hidden;
}
.contents .contentsTitle h3{
    float: left;
    font-size: 16px;
    color: #333;
}
.contents .contentsTitle i{
    float: left;
    width: 22px;
    height: 16px;
    background: url(../../../../Images/shop/version/2020/iconTitle.svg) no-repeat;
    background-size: 100% 100%;
    margin-top: 13px;
    margin-left: 7px;
}
.contents .contentsTitle a{
    float: right;
    font-size: 14px;
    color: #666;
}
.contents .contentsTitle a:hover{
    color: #f60;
}
.contentsList ul{
    padding-top: 3px;
}
.contentsList li{
    display: block;
    height: 22px;
    margin-bottom: 12px;
    overflow: hidden;
}
.contentsList li i{
    float: left;
    width: 22px;
    height: 22px;
    line-height: 22px;
    text-align: center;
    font-size: 12px;
    font-style: normal;
    color: #fff;
    border-radius: 50%;
    margin-right: 8px;
}
.contentsList li i.gong{
    background-color: #4385f5;
}
.contentsList li i.qiu{
    background-color: #ff8400;
}
.contentsList li a{
    float: left;
    line-height: 22px;
    font-size: 14px;
    color: #333;
    margin-right: 6px;
    width: 132px;
    overflow: hidden;
}
.contentsList li a:hover{
    color: #f60;
}
.contentsList li b{
    float: right;
    line-height: 22px;
    font-size: 14px;
    font-weight: normal;
    color: #999;
    width: 40px;
}
.mainCenTab{
    float: left;
    height: 400px;
    width: 646px;
    margin-right: 10px;
    position: relative;
    overflow: hidden;
}
.swiper-slide{
    position: relative;
}
.swiper-slide i{
    position: absolute;
left: 0;
bottom: 0;
z-index: 9;
width: 24px;
height: 12px;
background: url("https://public.mtnets.com/Images/public/adv.png") no-repeat; 
}
.swiper-slide img{width: 100%;height: 100%;}
.swiper-button-next, .swiper-button-prev{
    width: 40px!important;
    height: 50px!important;
    line-height: 50px!important;
    background: rgba(0, 0, 0, .4)!important;
    color: #fff!important;

}
.swiper-button-prev{
    left: 0!important;
    border-top-right-radius: 25px;
    border-bottom-right-radius: 25px;
}
.swiper-button-next{
    right: 0!important;
    text-align: right;
    border-top-left-radius: 25px;
    border-bottom-left-radius: 25px;
}
.swiper-button-prev i{
    display: inline-block;
    font-size: 26px;
    color: #fff;
    transform: rotate(90deg);
}
.swiper-button-next i{
    display: inline-block;
    font-size: 26px;
    color: #fff;
    transform: rotate(-90deg);
}


.news{
    height: 400px;
    box-sizing: border-box;
    padding: 8px 16px;
    overflow: hidden;
    background-color: #fff;
}
.news .newsTitle{
    line-height: 41px;
    overflow: hidden;
}
.news .newsTitle h3{
    float: left;
    font-size: 16px;
    color: #333;
}
.news .newsTitle i{
    float: left;
    width: 22px;
    height: 16px;
    background: url(../../../../Images/shop/version/2020/iconTitle.svg) no-repeat;
    background-size: 100% 100%;
    margin-top: 13px;
    margin-left: 7px;
}
.news .newsTitle a{
    float: right;
    font-size: 14px;
    color: #666;
}
.news .newsTitle a:hover{
    color: #f60;
}
.newsList ul{
    padding-top: 3px;
}
.newsList li{
    display: block;
    height: 22px;
    margin-bottom: 12px;
    overflow: hidden;
}
.newsList li i{
    float: left;
    width: 58px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    font-size: 12px;
    font-style: normal;
    border: 1px solid #d7e0f0;
    background-color: #d7e0f0;
    color: #4385f5;
    margin-right: 5px;
    overflow: hidden;
}
.newsList li a{
    float: left;
    line-height: 22px;
    font-size: 14px;
    color: #333;
    width: 183px;
    overflow: hidden;
}
.newsList li a:hover{
    color: #f60;
}
/* productShow */
.container{
    background-color: #f5f5f5;
    padding-top: 30px;
}
.container .main{
    overflow: hidden;
}
.hot{
    float: left;
    padding-top: 20px;
    width: 905px;
    background-color: #fff;
}
.hotTitle{
    height: 30px;
    margin-bottom: 8px;
    padding-left: 20px;
}
.hotTitle i{
    float: left;
    width: 30px;
    height: 30px;
    background: url(../../../../Images/shop/version/2020/icon001.svg) no-repeat;
    background-size: 100% 100%;
    margin-right: 7px;
}
.hotTitle h2{
    float: left;
    font-weight: 700;
    line-height: 30px;
    font-size: 24px;
    color: #333;
}
.containerBox{
    box-sizing: border-box;
    height: 310px;
    padding-bottom: 30px;
}
.containerBox li{
    float: left;
    box-sizing: border-box;
    width: 25%;
    height: 280px;
    padding: 0 24px;
    position: relative;
}
.containerBox li .containerBoxImg {
	display: block;
	height: 158.25px;
	margin: 20px 10px 10px;
}
.containerBox li .containerBoxImg a{
    display: block;
    height: 100%;
    position: relative;
}
.containerBox li .containerBoxImg a img{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.containerBox li h3{
    height: 19px;
    line-height: 19px;
    overflow: hidden;
    margin-bottom: 10px;
}
.containerBox li h3 a{
    display: block;
    text-align: center;
    font-size: 14px;
    color: #333;
}
.containerBox li h3 a:hover{
    color: #f60;
}
.containerBox li p{
    height: 19px;
    line-height: 19px;
    overflow: hidden;
    text-align: center;
    font-size: 14px;
    color: #999;
}
.containerBox li span{
    position: absolute;
    left: 27px;
    right: 27px;
    bottom: 0px;
    display: block;
    background: url(../../../../Images/shop/version/2020/btnIconBgi.jpg) no-repeat;
    background-size: 100% 100%;
    height: 34px;
    line-height: 34px;
    text-align: center;
}
.containerBox li span em{
    float: left;
    width: 50%;
    color: #ff8400;
    font-size: 14px;
    font-style: normal;
    overflow: hidden;
}
.containerBox li span em b{
    font-size: 18px;
}
.containerBox li span a{
    float: right;
    width: 50%;
    font-size: 14px;
    color: #fff;
    box-shadow: 2px 0 4px #e9a862;
}
.supply{
    float: right;
    box-sizing: border-box;
    width: 280px;
    height: 368px;
    background-color: #fff;
    overflow: hidden;
    padding: 20px 16px 14px;
}
.supplyTitle{
    overflow: hidden;
}
.supplyTitle h2{
    float: left;
    font-size: 16px;
    color: #333;
    padding-bottom: 8px;
    border-bottom: 2px solid #4385f5;
}
.supplyBox{
    margin-top: 20px;
}
.supplyBox li{
    display: block;
    margin-bottom: 15px;
}
.supplyBox li p{
    height: 22px;
    line-height: 22px;
}
.supplyBox li p i{
    float: left;
    height: 26px;
    width: 20px;
    text-align: center;
    font-size: 14px;
    font-style: normal;
    color: #999;
    font-family: 'Times New Roman';
    margin-right: 8px;
    font-weight: 700;
}
.supplyBox li p i.one{
    background: url(../../../../Images/shop/version/2020/iconFirst.svg) no-repeat;
    background-size: 100% 100%;
}
.supplyBox li p i.two{
    background: url(../../../../Images/shop/version/2020/iconTwo.svg) no-repeat;
    background-size: 100% 100%;
}
.supplyBox li p i.three{
    background: url(../../../../Images/shop/version/2020/iconThree.svg) no-repeat;
    background-size: 100% 100%;
}
.supplyBox li p a{
    float: left;
    width: 218px;
    height: 22px;
    line-height: 22px;
    overflow: hidden;
    font-size: 14px;
    color: #333;
}
.supplyBox li.focus p a{
    color: #4385f5;
}
.supplyBox_{
    display: none;
    padding: 10px 0;
    margin-left: 28px;
    border-bottom: 1px dashed #e6e6e6;
}
.supplyBox li span{
    display: block;
    line-height: 20px;
    max-height: 40px;
    display: -webkit-box;
    -webkit-line-clamp:2;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
    color: #999;
    font-size: 12px;
}
.supplyBox li.focus .supplyBox_{
    display: block;
}
.supplyBox li span b{
    color: #ff8400;
    font-size: 12px;
}
/* product */
.product{
    padding-top: 43px;
    background-color: #f5f5f5;
}
.productTitle{
    height: 62px;
    position: relative;
    background-color: #fff;
}
.productTitle h2{
    position: absolute;
    display: inline-block;
    top: -12px;
    left: -22px;
    width: 270px;
    height: 74px;
    line-height: 64px;
    text-align: center;
    background: url(../../../../Images/shop/version/2020/iconBorder001.png) no-repeat;
    background-size: 100% 100%;
    font-size: 24px;
    color: #4385f5;
}
.productTitle span{
    display: inline-block;
    line-height: 57px;
    margin-left: 270px;
    overflow: hidden;
    font-size: 0;
}
.productTitle span a {
	/* display: inline-block; */
	font-size: 13px;
	color: #666;
	padding-right: 14px;
	margin-right: 14px;
	border-right: 1px solid #e6e6e6;
}
.productTitle span a:hover{
    color: #f60;
}
.productTitle span a:last-child{
    border-right:0;
    padding-right: 0;
    margin-right: 0;
}
.productTitle .move{
    float: right;
    line-height: 58px;
    font-size: 14px;
    color: #666;
    margin-right: 20px;
}
.productTitle .move:hover{
    color: #f60;
}
.productBox{
    height: 540px;
    padding: 5px 0;
    background-color: #fff;
    /* overflow: hidden; */
}
.productBox .products{
    float: left;
    width: 906px;
}
.productBox .products ul{
    height: 550px;
}
.productBox .products li{
    float: left;
    width: 25%;
    box-sizing: border-box;
    height: 270px;
    border-top: 1px solid #f0f0f0;
    border-right: 1px solid #f0f0f0;
    padding: 20px;
}
.productBox .products li:hover{
    box-shadow: 0px 0px 10px #ccc;
}
.productBox .products li .productsImg{
    display: block;
    height: 170px;
    margin: 0 10px;
}
.productBox .products li .productsImg a{
    display: block;
    height: 100%;
    position: relative;
}
.productBox .products li .productsImg a img{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.productBox .products li p{
    margin-top: 10px;
}
.productBox .products li p a{
    display: block;
    height: 19px;
    line-height: 19px;
    overflow: hidden;
    text-align: center;
    font-size: 14px;
    color: #333;
}
.productBox .products li p a:hover{
    color: #f60;
}
.productBox .products li span{
    display: block;
    text-align: center;
    font-size: 14px;
    color: #ff8400;
    margin-top: 12px;
}
.productBox .products li span b{
    font-size: 18px;
}

.productBox .chart{
    float: right;
    width: 280px;
    padding-top: 24px;
    border-top: 1px solid #f0f0f0;
}
.chartTitle{
    margin: 0 16px;
    height: 38px;
}
.chartTitle p a{
    display: inline-block;
    height: 100%;
    line-height: 38px;
    width: 100%;
    text-align: center;
    font-size: 15px;
    color: #fff;
    font-weight: 700;
    background-color: #4385f5;
    position: relative;
}
.chartTitle p a i{
    display: none;
    position: absolute;
    bottom: -22px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 14px;
    color: #4385f5;
    line-height: normal;
}
.chartBox{
    margin: 0 16px;
    padding: 20px 0 0 0;
}
.chartBox li{
    display: block;
}
.chartBox li p.chartBoxP{
    height: 22px;
    overflow: hidden;
    margin-bottom: 21px;
}
.chartBox li p.chartBoxP i{
    float: left;
    height: 22px;
    line-height: 22px;
    text-align: center;
    width: 22px;
    margin-right: 8px;
    font-family: 'Times New Roman';
    font-size: 18px;
    font-style: normal;
    color: #999;
}
.chartBox li p.chartBoxP i.king{
    background: url(../../../../Images/shop/version/2020/iconKing.svg) no-repeat;
    background-size: 100% 100%;
}
.chartBox li p.chartBoxP a{
    float: left;
    font-size: 14px;
    color: #333;
    line-height: 22px;
    width: 218px;
    overflow: hidden;
}
.chartBox li p.chartBoxP a:hover{
    color: #4385f5;
}
.chartBox li.focus p.chartBoxP a{
    color: #4385f5;
}
.chartBox li .chartBox_{
    display: none;
    overflow: hidden;
    margin-bottom: 21px;
}
.chartBox_ dt{
    float: left;
    width: 98px;
    height: 98px;
    border: 1px solid #e6e6e6;
    margin-right: 15px;
    position: relative;
}
.chartBox_ dt img{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.chartBox_ dd{
    overflow: hidden;
    padding-top: 7px;
}
.chartBox_ dd p{
    height: 18px;
    line-height: 18px;
    margin-bottom: 17px;
    overflow: hidden;
}
.chartBox_ dd p i{
    float: left;
    font-size: 12px;
    font-style: normal;
    color: #999;
}
.chartBox_ dd p em{
    float: left;
    height: 18px;
    width: 95px;
    overflow: hidden;
    color: #ff8400;
    font-style: normal;
}
.chartBox_ dd p em b{
    font-size: 16px;
}
.chartBox_ dd span{
    display: block;
    line-height: 18px;
    max-height: 54px;
    font-size: 12px;
    color: #666;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
}
.chartBox_ dd span b{
    color: #999;
    font-weight: normal;
}
.chartBox li.focus .chartBox_{
    display: block;
}
.chartBox2 li dd span{
    margin-top: 5px;
    line-height: 20px;
    max-height: 80px;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-box-orient: vertical;
}
/* gold */
.gold{
    padding-top: 30px;
    height: 286px;
    width: 100%;
    background-color: #f5f5f5;
}
.gold .main{
    overflow: hidden;
    background-color: #fff;
}
.goldTitle{
    float: left;
    box-sizing: border-box;
    width: 184px;
    height: 286px;
    background: url(../../../../Images/shop/version/2020/HOTC.png) no-repeat;
    background-size: 100% 100%;
    padding: 33px 0 0 20px;
}
.goldTitle h1{
    font-size: 24px;
    color: #fff;
    font-weight: normal;
}
.goldTitle p{
    font-size: 14px;
    color: #fff;
    margin-top: 18px;
}
.goldTitle a{
    display: block;
    width: 52px;
    height: 22px;
    line-height: 22px;
    text-align: center;
    margin-top: 20px;
    font-size: 14px;
    color: #fff;
    border: 1px solid #ffcd9a;
}
.goldContent{
    overflow: hidden;
}
.goldContent ul{
    overflow: hidden;
}
.goldContent li{
    float: left;
    box-sizing: border-box;
    width: 25%;
    height: 286px;
    padding: 10px 35px 0;
    position: relative;
}
.goldContentImg{
    height: 164px;
    margin: 0 10px;
}
.goldContentImg a{
    display: block;
    height: 100%;
    position: relative;
}
.goldContentImg a img{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
}
.goldContent li p{
    margin-top: 15px;
}
.goldContent li p a{
    display: block;
    text-align: center;
    height: 19px;
    overflow: hidden;
    font-size: 14px;
    color: #333;
}
.goldContent li p a:hover{
    color: #f60;
}
.goldContent li span{
    display: block;
    text-align: center;
    overflow: hidden;
    font-size: 14px;
    color: #999;
    font-weight: 700;
    margin-top: 12px;
    height: 19px;
    overflow: hidden;
}
.goldContent li span b{
    font-weight: normal;
}
.goldContent li a.btn{
    display: block;
    text-align: center;
    height: 28px;
    line-height: 28px;
    border: 1px solid #ff8400;
    font-size: 14px;
    color: #ff8400;
    margin-top: 12px;
}
.goldContent li a.btn:hover{
    background-image: linear-gradient(to right, #ff790c , #ff9c00);
    color: #fff;
    border:1px solid transparent;
    box-shadow: 0 1px 4px #ff8400;
}
.goldContent li i{
    position: absolute;
    display: inline-block;
    height: 200px;
    width: 1px;
    background-color: #f0f0f0;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}
/* newfile */
.newfile{
    padding-top: 30px;
    background-color: #f5f5f5;
}
.newfile .main{
    background-color: #fff;
}
.newfileTitle {
    height: 30px;
    margin-bottom: 8px;
    padding-left: 20px;
    padding-top: 20px;
    background-color: #fff;
}
.newfileTitle i {
    float: left;
    width: 30px;
    height: 30px;
    background: url(../../../../Images/shop/version/2020/icon002.svg) no-repeat;
        background-size: auto;
    background-size: 100% 100%;
    margin-right: 7px;
}
.newfileTitle h2 {
    float: left;
    font-weight: 700;
    line-height: 30px;
    font-size: 24px;
    color: #333;
}
.newfileTitle a{
    float: right;
    font-size: 14px;
    color: #666;
    margin-right: 35px;
}
.newfileTitle a:hover{
    color:#f60;
}
.newfileContent{
    overflow: hidden;
}
.newfileContent ul{
    overflow: hidden;
    padding: 10px 0 10px 15px;
}
.newfileContent li{
    float: left;
    width: 33.3%;
    height: 44px;
    box-sizing: border-box;
    padding: 0 20px;
}
.newfileContent li p{
    position: relative;
    padding-left: 26px;
    border-bottom: 1px solid #e6e6e6;
}
.newfileContent li p.noBorder{
    border: 0;
}
.newfileContent li i{
    position: absolute;
    top: 20px;
    left: 10px;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: #4385f5;
}
.newfileContent li a{
    display: block;
    height: 44px;
    line-height: 44px;
    overflow: hidden;
    font-size: 14px;
    color: #333;
}
.newfileContent li a:hover{
    color: #4385f5;
}
.newfileContent li p:hover{
    box-shadow: 0 2px 5px #aaa;
}
/* link */
.link{
    padding: 30px 0 40px;
    background-color: #f5f5f5;
}
.link .main{
    background-color: #fff;
    overflow: hidden;
}
.linkTitle{
    height: 52px;
    line-height: 52px;
    padding-left: 20px;
    border-bottom: 1px solid #e6e6e6;
}
.linkTitle h2{
    float: left;
    font-size: 18px;
    color: #333;
    position: relative;
}
.linkTitle h2::after{
    position: absolute;
    content: "";
    left: 0;
    right: 0;
    bottom: -1px;
    height: 3px;
    background-color: #4385f5;

}
.linkTitle a{
    float: right;
    margin-right: 35px;
    font-size: 14px;
    color: #666;
}
.linkTitle a:hover{
    color: #f60;
}
.linkContent{
    margin: 25px 10px 13px;
    overflow: hidden;
}
.linkContent a{
    float: left;
    font-size: 14px;
    color: #333;
    margin: 0 10px 15px 10px;
}
.linkContent a:hover{
    color: #f60;
}

.productBox .products li span em {
    font-style: normal;
}
.productBox .products li span i {
    font-size: 18px;
    font-style: normal;
    font-weight: 700;
}

/* 20220718 新增头部，底部，右侧边栏*/
/* header */
.header {
	height: 42px;
	background: #f5f5f5;
	font-size: 12px;
}

.header .left {
	float: left;
}

.header .left p {
	line-height: 42px;
	float: left;
}

.header .left p a {
	color: #333;
}

.header .left p a:hover {
	color: #4385f5;
}

.header .left ul {
	float: left;
	margin-top: 13px;
}

.header ul li {
	float: left;
	padding: 0 6px;
}

.header .left ul li a {
	color: #666;
	line-height: 24px;
	display: inline-block;
	padding: 0 10px;
	margin-top: -4px;
}

.header .left ul li:first-child a {
	padding: 0 7px;
}

.header .left ul li a {
	padding: 0 10px;
}

.header .left ul li:first-child a {
	color: #4385f5;
}

.header .left ul li:nth-child(even) a,
.header .item ul li:nth-child(even) a:hover {
	color: #fff;
	background-color: #4385f5;
	border-radius: 2px;
}

.header .right {
	float: right;
	margin-right: 190px;
	margin-top: 13px;
}

.header .right li {
	padding: 0 8px;
	border-right: 1px solid #ddd;
}

.header .right li a {
	color: #666;
}

.header .right li a:hover {
	color: #4385f5;
}

.header--drop {
	margin: 0 auto;
	position: relative;
	font-size: 12px;
}

.header--drop ul {
	position: absolute;
	right: 0;
	top: -43px;
}

.header--drop ul li {
	float: left;
	height: 42px;
	position: relative;
}

.header--drop ul li .weixin {
	height: 43px;
	position: relative;
}

.header--drop ul li .weixin.hover::before {
	background-color: #fff;
	content: '';
	position: absolute;
	left: 0px;
	top: -2px;
	right: 0px;
	bottom: 0;
	height: 45px;
	z-index: 101;
}

.header--drop ul li .weixin.hover {
	background-color: #fff;
	box-shadow: 0px 0px 7px 0px rgba(0, 0, 0, 0.2);
}

.header--drop ul li .weixin.hover::after,
.header--drop ul li:last-child .weixin::after {
	display: none;
}

.web-code {
	width: 130px;
	padding: 25px 25px 20px 25px;
	background-color: #fff;
	position: absolute;
	z-index: 99;
	top: 36px;
	right: 0;
	box-shadow: 0px 0px 7px 0px rgba(0, 0, 0, 0.2);
	display: none;
	text-align: center;
}

.web-code1 {
	width: 300px;
	padding: 25px 12px 20px 12px;
}

.web-code .item {
	float: left;
	width: calc(50% - 20px);
	margin: 0 10px;
}

.web-code img {
	width: 100%;
	height: 100%;
}

.web-code b {
	display: block;
	font-size: 14px;
	padding: 18px 0 8px 0;
}

.web-code p {
	color: #999;
}
.header--drop ul li a {
	color: #666;
	line-height: 42px;
	display: block;
	padding: 0 8px;
	position: relative;
	z-index: 105;
}
.header--drop ul li a i {
	vertical-align: top;
	margin: -1px 8px 0 0;
	display: inline-block;
	width: 12px;
}
.header--drop ul li.mobile a i {
	width: 8px;
}
.header--drop ul li a:hover {
	color: #4385f5;
}
/*footer */
.footer {
	background-color: #242a37;
	padding: 40px 0;
	font-family: "Microsoft YaHei";
}
.foot{
	margin: 0 auto;
	overflow: hidden;
}
.foot-nav {
	width: 500px;
	float: left;
}
.foot-txt {
	overflow: hidden;
	padding: 15px 0 0 0;
}
.foot-txt li {
	width: 14%;
	float: left;
	font-size: 14px;
	line-height: 24px;
	height: 24px;
	overflow: hidden;
}
.foot-txt li a{
	color: #999;
}
.foot-txt li a:hover{
	color: #4285f4;
}
.copyright {
	color: #999;
	padding: 15px 0;
	text-align: center;
	background-color: #1b1f29;
	font-size: 14px;
}
.copyright a {
	color: #999;
}
.copyright a:hover {
	color: #ff6600;
}
.foot-img {
	overflow: hidden;
	width: calc(100% + 20px);
	background: url('../../../../Images/Index/Version/2020/copyright.png') no-repeat 0 0;
	background-size: auto 100%;
	margin-top: 12px;
}
.foot-img li {
    width: 73px;
    height: 29px;
    margin-right: 7px;
	float: left;
}
.foot-img li a{
	display: block;
	height: 29px;
	color: #333;
	border-radius: 3px;
	overflow: hidden;
}
.foot-nav p {
	font-size: 14px;
	color: #999;
	line-height: 30px;
}
.foot-nav p a {
	color: #999;
}
.foot-nav p a img {
	margin-left: 8px;
}
.foot-nav p a:hover {
	color: #f90;
}
.police{
	text-align: left;
	color: #888888;
	margin-top: 12px;
	line-height: 20px;
}

.police img {
	display: inline-block;
	margin-right: 5px;
	vertical-align: top;
}

.police a {
	color: #888888;
}
.hot-line {
	height: 256px;
	padding-top: 10px;
	float: left;
    width: 275px;
    margin-left: 70px;
	color: #999;
}
.hot-line i{
	font-size: 66px;

}
.hot-line p{
	font-size: 14px;
	line-height: 28px;
}
.hot-line p a{
	display: inline-block;
	width: 18px;
	height: 21px;
	vertical-align: top;
	margin-top: 3px;
	background: url("https://www.chem17.com/images/Index/2019/main.png") no-repeat 100% -223px;
}
.hot-line span {
	display: block;
	font-size: 13px;
	line-height: 36px;
}
.hot-line > b {
	display: block;
	font-size: 30px;
	color: #fff;
	margin-top: 20px;
}
.qr-code {
	float: right;
	padding-top: 10px;
}
.qr-code li{
	float: left;
	padding: 0 0 0 20px;
}
.foot h2 {
	color: #999;
	font-size: 18px;
	height: 30px;
	font-weight: bold;
}
.foot h2 b {
	border-bottom: 3px solid #387ee8;
	height: 30px;
	display: inline-block;
}
.qr-code h2 {
	padding-left: 20px;
}
.qr-code ul {
	margin-top: 28px;
}
.qr-code li span {
	display: block;
    width: 101px;
    height: 101px;
	background-color: #fff;
}
.qr-code li span img{
	width: 100%;
	height: 100%;
}
.qr-code li p {
	text-align: center;
	font-size: 14px;
	color: #999;
	margin-top: 16px;
}
/* right-bar */
.right-bar {
	position: fixed;
	top: 130px;
    right: 10px;
	z-index: 999999;
}
.right-bar ul {
	margin-top: 10px;
	box-shadow: 0px 10px 20px 0px rgba(40, 40, 40, 0.12);
	background-color: #fff;
	width: 58px;
}
.right-bar li {
	position: relative;
}
.right-bar li .bar-top {
	border-bottom: 1px solid #eee;
	padding: 8px 0;
	text-align: center;
	line-height: 16px;
}
.right-bar li .bar-top b {
	color: #f60;
	display: block;
	padding: 2px 15px;
}
.right-bar li .bar-top i {
	display: block;
	font-size: 20px;
	margin-bottom: 7px;
}
.right-bar li .bar-top a {
	color: #666;
}
.right-bar li .bar-top a:hover {
	color: #4385f5;
}
.right-bar li.notext .bar-top i {
	margin: 0;
}
.right-bar li.notext .bar-top {
	padding: 15px 0;
	border-bottom: 0;
}
.right-bar li:hover .bar-top {
	background-color: #f60;
}
.right-bar li:hover .bar-top a,.right-bar li:hover .bar-top b {
	color: #fff;
	transition: all;
}
.right-bar li:last-of-type .bar-top {
	border-bottom: 0;
}
.contribution {
	position: absolute;
	right: 70px;
	top: 0;
	width: 280px;
	box-sizing: border-box;
	padding: 15px 44px;
	background: url(../../../../images/technology/version/2022/tougao.png) no-repeat;
	background-size: cover;
	color: #fff;
	border-radius: 8px;
	overflow: hidden;
}
.contribution strong {
	display: block;
	font-size: 18px;
}
.contribution p {
	margin-top: 12px;
	font-size: 14px;
}
.contribution .talk {
	display: block;
	width: 82px;
	height: 24px;
	line-height: 24px;
	border-radius: 12px;
	color: #fff;
	font-size: 12px;
	text-align: center;
	background-color: #ff8f1f;
	margin-top: 12px;
}
.code-item {
	position: absolute;
	right: 70px;
	top: 0;
	box-sizing: border-box;
	width: 360px;
	border: 4px solid #4385f5;
	background-color: #fff;
	border-radius: 16px;
	overflow: hidden;
	padding: 20px 10px;
}
.code-item .item {
	width: 50%;
	float: left;
	text-align: center;
	padding: 0 20px;
	box-sizing: border-box;
	font-size: 14px;
}
.code-item .item b {
	margin-top: 10px;
	display: block;
}
.code-item .item p {
	margin-top: 10px;
	color: #999;
}
.child-bot {
	display: none;
}
.right-bar li::after {
	position: absolute;
	content: "";
	left: -20px;
	width: 20px;
	height: 100%;
	top: 0;
}
.right-bar li:hover .child-bot {
	display: block;
}

.foot {
	background: #282828;
	width: 100%;
	padding: 30px 0 20px;
}
.foot1 {
	margin: 0 auto;
}
.footLeft {
	width: 750px;
	float: left;
}
.footLeft ul {
	margin: 20px 0;
	overflow: hidden;
}
.footLeft ul li img {
	height: 35px;
	margin: 0 5px;
	float: left;
}
.footLeft ul li {
	float: left;
	margin-right: 15px;
	background: #f8f8f8;
	border: 1px solid #cacaca;
	padding: 5px 0;
	padding-left: 0;
}
.footLeft ul li:last-child {
	margin-right: 0;
}
.footLeft ul li b {
	margin-right: 5px;
	width: 60px;
	display: inline-block;
	font-weight: normal;
}
.footLeft ul li b a {
	color:#666;
}
.footLeft p {
	color:#666;
	height: 24px;
	line-height: 24px;
}
.footLeft p a {
	color:#666;
}
.footLeft p span {
	margin-right: 50px;
	height: 24px;
	line-height: 24px;
	display: inline-block;
}
.footNav {
	font-size: 14px;
	width: 100%;
	margin-bottom: 10px;
}
.footNav a {
	color: #dcdcdc;
	line-height: 36px;
	margin-right: 63px;
	display: inline-block;
}
.footRight {
	float: left;
	width: 280px;
	padding-left: 30px;
	box-sizing: border-box;
	padding-right: 20px;
}
.footRight ul {
	float: left;
}
.footRight ul.ul2 {
	float: right;
}
.footRight ul li {
	line-height: 36px;
	font-size: 14px;
	color: #dcdcdc;
}
.footRight ul li {
	line-height: 36px;
	font-size: 14px;
	color: #dcdcdc;
}
.footRight ul li a {
	color: #dcdcdc;
	position: relative;
	cursor: pointer;
}
.footRight ul li a .QQhover {
	position: absolute;
	 left: 0px;
	 bottom: 21px;
	 border: 1px solid #666;
	 border-radius: 4px;
	 line-height: 20px;
	 color: #333;
	background: rgba(255,255,255,.9);
	 display: none;
	 cursor: auto;
	font-weight: 700;
	 height: 20px;
	 width: 100px;
	 text-align: center;
	 resize: none;
	 overflow: hidden;
	}
	.footRight ul li a .QQhover::after{
	 position: absolute;
	 left: 0;
	 top: 0;
	 line-height: 20px;
	 content: "QQ:";
	}
	.footRight ul li a:hover .QQhover{
	 display: inline-block;
	}

.footRight ul li i {
	width: 22px;
	height: 24px;
	display: inline-block;
	vertical-align: top;
	background: url(/images/index420/qq-ico.png) no-repeat;
	background-size: contain;
	margin-top: 5px;
}
.footRight p {
	font-size: 14px;
	color: #dcdcdc;
	line-height: 30px;
}
.footRight p b {
	font-size: 16px;
}
.ybw {
	width: 100%;
	font-size: 14px;
	color: #dcdcdc;
	line-height: 30px;
	height: 30px;
}
.ybw a {
	color: #dcdcdc;
}
.ybw span {
	color: #dcdcdc;
}
.lxqq {
	height: 108px;
	margin-bottom:10px;
}
.footRight .title {
	font-size: 24px;
	color: #fff;
	margin-bottom: 10px;
}
.footRight-r .title {
	font-size: 24px;
	color: #fff;
	margin-bottom: 10px;
}
.footRight .title i {
	width: 14px;
	height: 10px;
	display: inline-block;
	vertical-align: middle;
	background: url(/images/index420/foot_ico.png) no-repeat;
	background-size: contain;
	margin-right: 10px;
	margin-left: 10px;
}
.footRight-r {
	overflow: hidden;
	padding-left: 30px;
	box-sizing: border-box;
}
.footRight-r .title i {
	width: 14px;
	height: 10px;
	display: inline-block;
	vertical-align: middle;
	background: url(/images/index420/foot_ico.png) no-repeat;
	background-size: contain;
	margin-right: 10px;
	margin-left: 10px;
}
.footRight-r ul li {
	float: left;
	margin-right: 30px;
}
.footRight-r ul li:last-child {
	margin-right: 0;
}
.footRight-r ul li .image{
	width: 132px;
	height: 132px;
	padding: 6px;
	box-sizing: border-box;
	background: #535353;
}
.footRight-r ul li p {
	font-size: 14px;
	text-align: center;
	height: 30px;
	line-height: 30px;
	color: #fff;
}
.footer {
	text-align: center;
	color: #dcdcdc;
	font-size: 14px;
	height: 55px;
	line-height: 25px;
	background: #222;
	padding: 10px 0;
}
.footer a {
	color: #dcdcdc;
}

/* end */
@media only screen and (min-width: 1600px){
    .main,.w {
		width: 1400px;
    }
    iframe{
        height: 43px!important;

    }
    .header--drop {
        font-size: 14px;
    }
    .header--drop ul {
        top: -45px;
    }
    .header--drop ul li a {
        line-height: 42px;
        padding: 0 13px;
    }
    .header--drop ul li a i {
        width: 14px;
    }
    .header--drop ul li.mobile a i {
        width: 10px;
    }
    #logo .search input {
        width: 384px;
    }
    .nav a {
        font-size: 18px;
        margin-right: 40px;
    }
    .content {
        height: 490px;
        background: url(../../../../Images/shop/version/2020/bannerBgi001.jpg) no-repeat;
        background-size: 100% 100%;
    }
    .content .main {
        padding: 20px 0;
    }
    .contents {
        width: 281px;
        padding: 8px 16px;
        height: 450px;
    }
    .contents .contentsTitle,.news .newsTitle {
        line-height: 45px;
    }
    .contents .contentsTitle h3,.news .newsTitle h3 {
        font-size: 20px;
    }
    .contents .contentsTitle i,.news .newsTitle i {
        margin-top: 15px;
    }
    .contents .contentsTitle a,.news .newsTitle a {
        font-size: 15px;
    }
    .contentsList li {
        height: 28px;
        margin-bottom: 11px;
    }
    .contentsList li i {
        width: 24px;
        height: 24px;
        line-height: 22px;
        font-size: 13px;
        margin-top: 2px;
    }
    .contentsList li a {
        line-height: 28px;
        font-size: 15px;
        width: 170px;
    }
    .contentsList li b {
        line-height: 29px;
        font-size: 14px;
    }
    .mainCenTab {
        height: 450px;
        width: 725px;
        margin-right: 10px;
    }
    .news {
        height: 450px;
        padding: 8px 16px;
    }
    .newsList li {
        height: 28px;
        margin-bottom: 11px;
    }
    .newsList li i {
        width: 60px;
        height: 24px;
        line-height: 24px;
        font-size: 13px;
        margin-top: 2px;
        margin-right: 10px;
    }
    .newsList li a {
        line-height: 28px;
        font-size: 15px;
        width: 268px;
    }
    .hot {
        width: 1025px;
    }
    .hotTitle {
        height: 34px;
        margin-bottom: 8px;
        padding-left: 20px;
    }
    .hotTitle i {
        width: 34px;
        height: 34px;
        margin-right: 11px;
    }
    .hotTitle h2 {
        line-height: 33px;
        font-size: 26px;
    }
    .containerBox {
        height: 355px;
    }
    .containerBox li {
        height: 325px;
        padding: 0 24px;
    }
    .containerBox li .containerBoxImg {
        height: 188.25px;
    }
    .containerBox li h3 {
        height: 24px;
        line-height: 24px;
        margin-bottom: 10px;
    }
    .containerBox li h3 a {
        font-size: 16px;
    }
    .containerBox li p {
        height: 22px;
        line-height: 22px;
        font-size: 15px;
    }
    .containerBox li span {
        left: 27px;
        right: 27px;
        bottom: 0px;
        height: 38px;
        line-height: 38px;
    }
    .containerBox li span em b {
        font-size: 20px;
    }
    .containerBox li span a {
        font-size: 16px;
    }
    .supply {
        width: 374px;
        height: 417px;
        padding: 20px 20px 15px;
    }
    .supplyTitle h2 {
        font-size: 20px;
        padding-bottom: 12px;
    }
    .supplyBox li p {
        height: 28px;
        line-height: 28px;
    }
    .supplyBox li p i {
        height: 28px;
        width: 24px;
        font-size: 16px;
    }
    .supplyBox li p a {
        width: 218px;
        height: 28px;
        line-height: 28px;
        font-size: 15px;
    }
    .supplyBox li span {
        line-height: 26px;
        max-height: 52px;
        font-size: 15px;
    }
    .supplyBox li span b {
        font-size: 15px;
    }
    .productTitle {
        height: 65px;
    }
    .productTitle span a {
        font-size: 15px;
    }
    .productTitle .move {
        line-height: 60px;
        font-size: 16px;
    }
    .productTitle h2 {
        top: -15px;
        left: -25px;
        width: 290px;
        height: 77px;
        line-height: 67px;
        font-size: 26px;
    }
    .productTitle span {
        line-height: 60px;
        margin-left: 280px;
    }
    .productBox .products {
        width: 1026px;
    }
    .productBox .products ul {
        height: 620px;
    }
    .productBox .products li {
        height: 310px;
        padding: 20px;
    }
    .productBox .products li .productsImg {
        height: 195px;
        margin: 0 10px;
    }
    .productBox .products li p {
        margin-top: 12px;
    }
    .productBox .products li p a {
        height: 22px;
        line-height: 22px;
        font-size: 16px;
    }
    .productBox .products li span {
        font-size: 14px;
        margin-top: 12px;
    }
    .productBox .products li span i {
        font-size: 20px;
    }
    .productBox .chart {
        width: 374px;
    }
    .chartTitle {
        margin: 0 20px;
        height: 44px;
    }
    .chartTitle p a {
        line-height: 44px;
        font-size: 16px;
    }
    .chartTitle p a i {
        font-size: 16px;
    }
    .chartBox {
        margin: 0 20px;
        padding: 20px 0 0 0;
    }
    .chartBox li p.chartBoxP {
        height: 24px;
        margin-bottom: 26px;
    }
    .chartBox li p.chartBoxP i {
        height: 24px;
        line-height: 24px;
        width: 24px;
        margin-right: 12px;
        font-size: 20px;
    }
    .chartBox li p.chartBoxP a {
        font-size: 16px;
        line-height: 24px;
        width: 295px;
    }
    .chartBox li .chartBox_ {
        margin-bottom: 22px;
    }
    .productBox {
        height: 630px;
        padding: 5px 0;
    }
    .chartBox_ dt {
        width: 118px;
        height: 118px;
    }
    .chartBox_ dd {
        padding-top: 8px;
    }
    .chartBox_ dd p {
        height: 22px;
        line-height: 22px;
        margin-bottom: 18px;
    }
    .chartBox_ dd p i {
        font-size: 14px;
    }
    .chartBox_ dd p em {
        height: 22px;
        width: 115px;
    }
    .chartBox_ dd p em b {
        font-size: 18px;
    }
    .chartBox_ dd span {
        line-height: 20px;
        max-height: 60px;
        font-size: 14px;
    }
    .gold {
        padding-top: 40px;
        height: 364px;
    }
    .goldTitle {
        width: 234px;
        height: 364px;
        padding: 42px 0 0 30px;
    }
    .goldTitle h1 {
        font-size: 28px;
    }
    .goldTitle a {
        width: 68px;
        height: 28px;
        line-height: 28px;
        margin-top: 20px;
        font-size: 15px;
    }
    .goldContent li {
        height: 364px;
        padding: 10px 35px 0;
    }
    .goldContentImg {
        height: 201px;
        margin: 0 10px;
    }
    .goldContent li p {
        margin-top: 15px;
    }
    .goldContent li p a {
        height: 24px;
        font-size: 18px;
    }
    .goldContent li span {
        font-size: 16px;
        margin-top: 14px;
        height: 24px;
    }
    .goldContent li a.btn {
        height: 34px;
        line-height: 34px;
        font-size: 16px;
        margin-top: 15px;
    }
    .goldContent li i {
        height: 235px;
    }
    .newfileTitle {
        height: 34px;
        margin-bottom: 8px;
        padding-left: 20px;
        padding-top: 20px;
    }
    .newfileTitle i {
        width: 34px;
        height: 34px;
        margin-right: 10px;
    }
    .newfileTitle h2 {
        line-height: 33px;
        font-size: 26px;
    }
    .newfileContent li {
        height: 48px;
        padding: 0 20px;
    }
    .newfileContent li i {
        top: 23px;
        left: 10px;
    }
    .newfileContent li a {
        height: 48px;
        line-height: 48px;
        font-size: 16px;
    }
    .linkTitle h2 {
        font-size: 20px;
    }
    .linkTitle a {
        font-size: 15px;
    }
    .linkContent a {
        font-size: 15px;
        margin: 0 12px 18px 12px;
    }
    .container {
        padding-top: 40px;
    }
    .product {
        padding-top: 53px;
    }
    .newfile {
        padding-top: 40px;
    }
    .link {
        padding: 40px 0 40px;
    }
    /* footer */
    .foot-nav {
        width: 570px;
    }
    .foot-txt li {
        line-height: 30px;
        height: 30px;
    }
    .foot-img li {
        width: 83px;
        height: 33px;
        margin-right: 8px;
    }
    .foot-img li a{
        height: 33px;
    }
    .police img {
        margin-right: 10px;
    }
    .hot-line {
        width: 293px;
        margin-left: 129px;
    }
    .qr-code li{
        padding: 0 0 0 40px;
    }
    .qr-code h2 {
	    padding-left: 40px;
    }
    .qr-code li span {
        width: 144px;
        height: 144px;
    }
    /* end */

}
@media only screen and (min-width: 1440px) and (max-width: 1599px) {
    .main,.w {
		width: 1260px;
    }
    .chartBox li p.chartBoxP {
        margin-bottom: 22px;
    }
    .content {
        height: 455px;
        background: url(../../../../Images/shop/version/2020/bannerBgi001.jpg) no-repeat;
        background-size: 100% 100%;
    }
    .content {
        height: 455px;
    }
    .contents {
        width: 260px;
        padding: 12px 16px 11px;
        margin-right: 10px;
        height: 427px;
    }
    .contents .contentsTitle,.news .newsTitle {
        line-height: 41px;
    }
    .contents .contentsTitle h3,.news .newsTitle h3 {
        font-size: 18px;
    }
    .contents .contentsTitle i,.news .newsTitle i {
        width: 22px;
        height: 16px;
        margin-top: 14px;
    }
    .contentsList li {
        height: 24px;
        margin-bottom: 12px;
    }
    .contentsList li i {
        width: 24px;
        height: 24px;
        line-height: 24px;
        font-size: 12px;
        margin-right: 8px;
    }
    .contentsList li a {
        line-height: 24px;
        font-size: 14px;
        margin-right: 6px;
        width: 150px;
    }
    .contentsList li b {
        line-height: 24px;
        font-size: 14px;
    }
    .mainCenTab {
        height: 427px;
        width: 690px;
        margin-right: 10px;;
    }
    .news {
        height: 427px;
        padding: 12px 16px 11px;
    }
    .hot {
        padding-top: 20px;
        width: 969px;
    }
    .containerBox {
        height: 330px;
    }
    .containerBox li {
        height: 300px;
    }
    .containerBox li .containerBoxImg {
        height: 174.5px;
        margin: 20px 10px 10px;
    }
    .supply {
        height: 388px;
        width: 290px;
    }
    .supplyTitle h2 {
        font-size: 18px;
        padding-bottom: 7px;
    }
    .productBox .products {
        width: 972px;
    }
    .productBox .chart {
        width: 288px;
    }
    .productBox .products li .productsImg {
        height: 182px;
    }
    .productBox {
        height: 570px;
    }
    .productBox .products {
        width: 970px;
    }
    .productBox .products ul {
        height: 570px;
    }
    .productBox .products li {
        height: 285px;
        padding: 20px;
    }
    .productBox .products li .productsImg {
        height: 182px;
        margin: 0 10px;
    }
    .productBox .chart {
        width: 290px;
        padding-top: 24px;
    }
    .chartBox_ dd {
        padding-top: 4px;
    }
    .chartBox_ dd p i {
        font-size: 13px;
    }
    .chartBox_ dd span {
        line-height: 22px;
        max-height: 66px;
        font-size: 13px;
    }
    .chartBox_ dd p {
        margin-bottom: 8px;
    }
    .chartBox li p.chartBoxP {
        height: 24px;
    }
    .chartBox li p.chartBoxP i {
        height: 24px;
        line-height: 24px;
        width: 24px;
    }
    .chartBox li p.chartBoxP a {
        line-height: 24px;
        font-size: 15px;
        width: 224px;
    }
    .gold {
        padding-top: 30px;
        height: 320px;
    }
    .goldTitle {
        width: 206px;
        height: 320px;
        padding: 33px 0 0 20px;
    }
    .goldTitle h1 {
        font-size: 26px;
    }
    .goldTitle a {
        width: 56px;
        height: 24px;
        line-height: 24px;
        margin-top: 20px;
        font-size: 14px;
    }
    .goldContent li {
        height: 320px;
        padding: 10px 35px 0;
    }
    .goldContentImg {
        height: 174px;
        margin: 0 10px;
    }
    .goldContent li p a {
        height: 20px;
        font-size: 15px;
    }
    .goldContent li a.btn {
        height: 32px;
        line-height: 32px;
        font-size: 15px;
        margin-top: 12px;
    }
    .newfileContent li a {
        font-size: 15px;
    }
    .linkTitle {
        padding-left: 24px;
    }
    .linkTitle h2 {
        font-size: 20px;
    }
    .linkContent {
        margin: 25px 12px 13px;
    }
    .linkContent a {
        font-size: 15px;
        margin: 0 12px 18px 12px;
    }

    .footLeft {
        width: 600px;
      }
      .footNav a{
        margin-right: 43px;
      }
      .footLeft ul li{
        margin-right: 10px;
      }

}
@media only screen and (min-width: 1366px) and (max-width: 1439px) {
    .main,.w {
		width: 1186px;
    }
    .footLeft {
        width: 600px;
      }
      .footNav a{
        margin-right: 43px;
      }
      .footRight-r ul li {
        margin-right: 24px;
      }
      .footRight-r ul li .image {
        width: 106px;
        height: 106px;
      }
      .footLeft ul li{
        margin-right: 10px;
      }
}
@media only screen and (min-width: 1280px) and (max-width: 1365px) {
    .main,.w {
		width: 1100px;
    }
    .header .left {
		font-size: 12px;
	}
	.header {
		font-size: 12px;
	}
	.header--drop {
		font-size: 12px;
	}
	.header--drop ul li.mobile a i {
		width: 8px;
	}
	.header--drop ul li a i {
		width: 12px;
	}
	.header--drop ul li a {
		padding: 0 8px;
	}
	.header .right {
		margin-right: 152px;
	}
	.header .left ul li:first-child a {
		padding: 0 4px;
	}
	.header ul li {
		padding: 0 2px;
	}
	.header .right li {
		padding: 0 3px;
	}
	.header--drop ul li a {
		padding: 0 8px;
	}
	.header .right {
		margin-right: 152px;
	}
    .foot-nav {
		width: 500px;
	}
	.foot-txt li {
		line-height: 24px;
		height: 24px;
	}
	.foot-img li {
		width: 73px;
		height: 29px;
		margin-right: 7px;
	}
	.foot-img li a {
		height: 29px;
	}
	.copyright {
		font-size: 14px;
	}
	.police img {
		margin-right: 5px;
	}
	.hot-line {
		width: 275px;
		margin-left: 70px;
	}
	.hot-line p {
		font-size: 14px;
	}
	.qr-code li {
		padding: 0 0 0 20px;
	}
	.course-list li .item p {
		font-size: 14px;
		line-height: 20px;
		height: 40px;
		margin-top: 7px;
	}
	.interview--hot ul li {
		margin-top: 12px;
	}
	.qr-code h2 {
		padding-left: 20px;
	}
	.qr-code li span {
		width: 101px;
		height: 101px;
	}
	.gold-company li a .image img {
		max-width: 90%;
		max-height: 90%;
	}
	.threew li:first-child {
		width: 290px;
	}
	.threew li:nth-child(2) {
		width: 552px;
		margin-left: 3px;
	}
	.threew li:nth-child(3) {
		width: 320px;
		margin-left: 3px;
	}
	.twow li:first-child {
		width: 797px;
	}
	.twow li:nth-child(2) {
		width: 371px;
	}
	.bot-nav{
		min-width:1222px;
	}
    #logo .logo span {
        font-size: 26px;
    }
    .contents {
        width: 220px;
        padding: 4px 10px;
        margin-right: 10px;
        height: 372px;
    }
    .contents .contentsTitle,.news .newsTitle {
        line-height: 32px;
    }
    .contents .contentsTitle h3,.news .newsTitle h3 {
        font-size: 15px;
    }
    .contents .contentsTitle i,.news .newsTitle i {
        margin-top: 8px;
        margin-left: 5px;
    }
    .contents .contentsTitle a,.news .newsTitle a {
        font-size: 12px;
    }
    .contentsList li {
        margin-bottom: 11px;
    }
    .contentsList li a {
        line-height: 22px;
        font-size: 12px;
        margin-right: 6px;
        width: 124px;
    }
    .contentsList li b {
        line-height: 22px;
        font-size: 13px;
        width: 38px;
    }
    .mainCenTab {
        height: 372px;
        width: 600px;
    }
    .news {
        height: 372px;
        padding: 4px 10px;
    }
    .newsList li {
        margin-bottom: 11px;
    }
    .newsList li a {
        line-height: 22px;
        font-size: 13px;
        width: 170px;
    }
    .content {
        height: 400px;
    }
    .hot {
        padding-top: 14px;
        width: 842px;
    }
    .hotTitle {
        height: 26px;
        margin-bottom: 6px;
        padding-left: 14px;
    }
    .hotTitle i {
        width: 26px;
        height: 26px;
    }
    .hotTitle h2 {
        line-height: 26px;
        font-size: 20px;
    }
    .containerBox {
        height: 285px;
        padding-bottom: 20px;
    }
    .containerBox li {
        height: 258px;
        padding: 0 15px;
    }
    .containerBox li .containerBoxImg {
        height: 164px;
        margin: 8px;
    }
    .containerBox li h3 {
        height: 18px;
        line-height: 18px;
        margin-bottom: 6px;
    }
    .containerBox li h3 a {
        font-size: 14px;
    }
    .containerBox li p {
        height: 16px;
        line-height: 16px;
        font-size: 12px;
    }
    .containerBox li span {
        left: 24px;
        right: 24px;
        height: 28px;
        line-height: 28px;
    }
    .containerBox li span em b {
        font-size: 15px;
    }
    .containerBox li span a {
        font-size: 12px;
    }
    .supply {
        width: 257px;
        padding: 14px 10px 8px;
    }
    .supplyTitle h2 {
        font-size: 15px;
        padding-bottom: 4px;
    }
    .supplyBox {
        margin-top: 10px;
    }
    .supplyBox li {
        margin-bottom: 14px;
    }
    .supplyBox li p {
        height: 22px;
        line-height: 22px;
    }
    .supplyBox li p i {
        margin-right: 4px;
    }
    .supplyBox li p a {
        width: 212px;
        font-size: 13px;
    }
    .supplyBox_ {
        padding: 8px 0;
        margin-left: 25px;
    }
    .product {
        padding-top: 33px;
    }
    .productTitle {
        height: 52px;
    }
    .productTitle h2 {
        top: -12px;
        left: -22px;
        width: 230px;
        height: 64px;
        line-height: 54px;
        font-size: 20px;
    }
    .productTitle span {
        line-height: 47px;
        margin-left: 230px;
    }
    .productTitle span a {
        font-size: 12px;
        padding-right: 15px;
        margin-right: 15px;
    }
    .productTitle .move {
        line-height: 52px;
        font-size: 12px;
        margin-right: 15px;
    }
    .productBox {
        height: 496px;
        padding: 5px 0;
    }
    .productBox .products {
        float: left;
        width: 844px;
    }
    .productBox .products ul {
        height: 490px;
    }
    .productBox .products li {
        height: 245px;
        padding: 15px;
    }
    .productBox .products li .productsImg {
        height: 160px;
        margin: 0 10px;
    }
    .productBox .products li p {
        margin-top: 8px;
    }
    .productBox .products li p a {
        height: 18px;
        line-height: 18px;
        font-size: 14px;
    }
    .productBox .products li span {
        margin-top: 8px;
    }
    .productBox .products li span i {
        font-size: 15px;
    }
    .productBox .chart {
        width: 256px;
        padding-top: 14px;
    }
    .chartTitle {
        margin: 0 12px;
        height: 32px;
    }
    .chartTitle p a {
        line-height: 34px;
        font-size: 13px;
    }
    .chartTitle p a i {
        bottom: -16px;
        font-size: 12px;
    }
    .chartBox {
        margin: 0 12px;
        padding: 14px 0 0 0;
    }
    .chartBox li p.chartBoxP {
        height: 21px;
        margin-bottom: 20px;
    }
    .chartBox li p.chartBoxP i {
        height: 18px;
        line-height: 18px;
        width: 18px;
        margin-right: 4px;
        font-size: 16px;
    }
    .chartBox li p.chartBoxP a {
        font-size: 13px;
        line-height: 20px;
        width: 208px;
    }
    .chartBox li .chartBox_ {
        margin-bottom: 15px;
    }
    .chartBox_ dd p {
        height: 18px;
        line-height: 18px;
        margin-bottom: 10px;
    }
    .gold {
        height: 264px;
    }
    .goldTitle {
        width: 170px;
        height: 264px;
        padding: 32px 0 0 15px;
    }
    .goldTitle h1 {
        font-size: 22px;
    }
    .goldContent li {
        height: 264px;
        padding: 8px 30px 0;
    }
    .goldContentImg {
        height: 152px;
        margin: 0 10px;
    }
    .goldContent li p {
        margin-top: 8px;
    }
    .goldContent li span {
        margin-top: 8px;
        height: 18px;
    }
    .goldContent li a.btn {
        height: 26px;
        line-height: 26px;
        font-size: 13px;
        margin-top: 12px;
    }
    .newfileTitle {
        height: 26px;
        margin-bottom: 6px;
        padding-left: 14px;
        padding-top: 14px;
    }
    .newfileTitle i {
        width: 26px;
        height: 26px;
        margin-right: 7px;
    }
    .newfileTitle h2 {
        line-height: 26px;
        font-size: 20px;
    }
    .newfileContent ul {
        padding: 7px 0 7px 10px;
    }
    .newfileContent li {
        height: 38px;
        padding: 0 14px;
    }
    .newfileContent li p {
        padding-left: 22px;
    }
    .newfileContent li i {
        top: 18px;
        left: 6px;
        width: 4px;
        height: 4px;
    }
    .newfileContent li a {
        height: 38px;
        line-height: 38px;
        font-size: 13px;
    }
    .linkTitle {
        height: 42px;
        line-height: 42px;
        padding-left: 14px;
    }
    .linkContent {
        margin: 20px 7px 8px;
    }
    .linkContent a {
        font-size: 13px;
        margin: 0 7px 12px 7px;
    }

      .footLeft {
        width: 550px;
      }
      .footNav a{
        margin-right: 43px;
      }
      .footRight-r ul li {
        margin-right: 18px;
      }
      .footRight-r ul li .image {
        width: 100px;
        height: 100px;
      }
      .footLeft ul li{
        margin-right: 5px;
      }
      .footLeft ul li img{
        margin: 0 2px;
      }
}
@media screen and (max-width: 1279px) {
    .main,.w {
		width: 1100px;
    }
    .header .left {
		font-size: 12px;
	}
	.header {
		font-size: 12px;
	}
	.header--drop {
		font-size: 12px;
	}
	.header--drop ul li.mobile a i {
		width: 8px;
	}
	.header--drop ul li a i {
		width: 12px;
	}
	.header--drop ul li a {
		padding: 0 8px;
	}
	.header .right {
		margin-right: 152px;
	}
	.header .left ul li:first-child a {
		padding: 0 4px;
	}
	.header ul li {
		padding: 0 2px;
	}
	.header .right li {
		padding: 0 3px;
	}
	.header--drop ul li a {
		padding: 0 8px;
	}
	.header .right {
		margin-right: 152px;
	}
    #logo .search form {
        height: 34px;
    }
    #logo .search input {
        height: 34px;
        width: 284px;
        font-size: 12px;
    }
    #logo .search button {
        width: 68px;
        height: 34px;
        font-size: 14px;
    }
    #logo .search button i {
        font-size: 13px;
        margin-right: 5px;
    }
    #logo .logo span {
        font-size: 24px;
    }
    .nav a {
        height: 44px;
        line-height: 44px;
        font-size: 15px;
        margin-right: 24px;
    }
    .foot-nav {
		width: 500px;
	}
	.foot-txt li {
		line-height: 24px;
		height: 24px;
	}
	.foot-img li {
		width: 73px;
		height: 29px;
		margin-right: 7px;
	}
	.foot-img li a {
		height: 29px;
	}
	.copyright {
		font-size: 14px;
	}
	.police img {
		margin-right: 5px;
	}
	.hot-line {
		width: 275px;
		margin-left: 70px;
	}
	.hot-line p {
		font-size: 14px;
	}
	.qr-code li {
		padding: 0 0 0 20px;
	}
	.course-list li .item p {
		font-size: 14px;
		line-height: 20px;
		height: 40px;
		margin-top: 7px;
	}
	.interview--hot ul li {
		margin-top: 12px;
	}
	.qr-code h2 {
		padding-left: 20px;
	}
	.qr-code li span {
		width: 101px;
		height: 101px;
	}
	.gold-company li a .image img {
		max-width: 90%;
		max-height: 90%;
	}
	.threew li:first-child {
		width: 290px;
	}
	.threew li:nth-child(2) {
		width: 552px;
		margin-left: 3px;
	}
	.threew li:nth-child(3) {
		width: 320px;
		margin-left: 3px;
	}
	.twow li:first-child {
		width: 797px;
	}
	.twow li:nth-child(2) {
		width: 371px;
	}
	.bot-nav{
		min-width:1222px;
	}
    .contents {
        width: 220px;
        padding: 4px 10px;
        margin-right: 10px;
        height: 372px;
    }
    .contents .contentsTitle,.news .newsTitle {
        line-height: 32px;
    }
    .contents .contentsTitle h3,.news .newsTitle h3 {
        font-size: 15px;
    }
    .contents .contentsTitle i,.news .newsTitle i {
        margin-top: 8px;
        margin-left: 5px;
    }
    .contents .contentsTitle a,.news .newsTitle a {
        font-size: 12px;
    }
    .contentsList li {
        margin-bottom: 11px;
    }
    .contentsList li a {
        line-height: 22px;
        font-size: 12px;
        margin-right: 6px;
        width: 124px;
    }
    .contentsList li b {
        line-height: 22px;
        font-size: 13px;
        width: 38px;
    }
    .mainCenTab {
        height: 372px;
        width: 600px;
    }
    .news {
        height: 372px;
        padding: 4px 10px;
    }
    .newsList li {
        margin-bottom: 11px;
    }
    .newsList li a {
        line-height: 22px;
        font-size: 13px;
        width: 170px;
    }
    .content {
        height: 400px;
    }
    .hot {
        padding-top: 14px;
        width: 839px;
    }
    .hotTitle {
        height: 26px;
        margin-bottom: 6px;
        padding-left: 14px;
    }
    .hotTitle i {
        width: 26px;
        height: 26px;
    }
    .hotTitle h2 {
        line-height: 26px;
        font-size: 20px;
    }
    .containerBox {
        height: 285px;
        padding-bottom: 20px;
    }
    .containerBox li {
        height: 258px;
        padding: 0 15px;
    }
    .containerBox li .containerBoxImg {
        height: 164px;
        margin: 8px;
    }
    .containerBox li h3 {
        height: 18px;
        line-height: 18px;
        margin-bottom: 6px;
    }
    .containerBox li h3 a {
        font-size: 14px;
    }
    .containerBox li p {
        height: 16px;
        line-height: 16px;
        font-size: 12px;
    }
    .containerBox li span {
        left: 24px;
        right: 24px;
        height: 28px;
        line-height: 28px;
    }
    .containerBox li span em b {
        font-size: 15px;
    }
    .containerBox li span a {
        font-size: 12px;
    }
    .supply {
        width: 260px;
        padding: 14px 10px 8px;
    }
    .supplyTitle h2 {
        font-size: 15px;
        padding-bottom: 4px;
    }
    .supplyBox {
        margin-top: 10px;
    }
    .supplyBox li {
        margin-bottom: 14px;
    }
    .supplyBox li p {
        height: 22px;
        line-height: 22px;
    }
    .supplyBox li p i {
        margin-right: 4px;
    }
    .supplyBox li p a {
        width: 212px;
        font-size: 13px;
    }
    .supplyBox_ {
        padding: 8px 0;
        margin-left: 25px;
    }
    .product {
        padding-top: 33px;
    }
    .productTitle {
        height: 52px;
    }
    .productTitle h2 {
        top: -12px;
        left: -22px;
        width: 230px;
        height: 64px;
        line-height: 54px;
        font-size: 20px;
    }
    .productTitle span {
        line-height: 47px;
        margin-left: 230px;
    }
    .productTitle span a {
        font-size: 12px;
        padding-right: 15px;
        margin-right: 15px;
    }
    .productTitle .move {
        line-height: 52px;
        font-size: 12px;
        margin-right: 15px;
    }
    .productBox {
        height: 496px;
        padding: 5px 0;
    }
    .productBox .products {
        width: 840px;
    }
    .productBox .products ul {
        height: 490px;
    }
    .productBox .products li {
        height: 249px;
        padding: 15px;
    }
    .productBox .products li .productsImg {
        height: 159px;
        margin: 0 10px;
    }
    .productBox .products li p a {
        height: 18px;
        line-height: 18px;
        font-size: 14px;
    }
    .productBox .products li span {
        margin-top: 8px;
    }
    .productBox .products li span i {
        font-size: 15px;
    }
    .productBox .chart {
        width: 260px;
        padding-top: 14px;
    }
    .chartTitle {
        margin: 0 12px;
        height: 32px;
    }
    .chartTitle p a {
        line-height: 34px;
        font-size: 13px;
    }
    .chartTitle p a i {
        bottom: -16px;
        font-size: 12px;
    }
    .chartBox {
        margin: 0 12px;
        padding: 14px 0 0 0;
    }
    .chartBox li p.chartBoxP {
        height: 21px;
        margin-bottom: 20px;
    }
    .chartBox li p.chartBoxP i {
        height: 18px;
        line-height: 18px;
        width: 18px;
        margin-right: 4px;
        font-size: 16px;
    }
    .chartBox li p.chartBoxP a {
        font-size: 13px;
        line-height: 20px;
        width: 208px;
    }
    .chartBox li .chartBox_ {
        margin-bottom: 15px;
    }
    .chartBox_ dd p {
        height: 18px;
        line-height: 18px;
        margin-bottom: 10px;
    }
    .gold {
        height: 264px;
    }
    .goldTitle {
        width: 170px;
        height: 264px;
        padding: 32px 0 0 15px;
    }
    .goldTitle h1 {
        font-size: 22px;
    }
    .goldContent li {
        height: 264px;
        padding: 8px 30px 0;
    }
    .goldContentImg {
        height: 152px;
        margin: 0 10px;
    }
    .goldContent li p {
        margin-top: 8px;
    }
    .goldContent li span {
        margin-top: 8px;
        height: 18px;
    }
    .goldContent li a.btn {
        height: 26px;
        line-height: 26px;
        font-size: 13px;
        margin-top: 12px;
    }
    .newfileTitle {
        height: 26px;
        margin-bottom: 6px;
        padding-left: 14px;
        padding-top: 14px;
    }
    .newfileTitle i {
        width: 26px;
        height: 26px;
        margin-right: 7px;
    }
    .newfileTitle h2 {
        line-height: 26px;
        font-size: 20px;
    }
    .newfileContent ul {
        padding: 7px 0 7px 10px;
    }
    .newfileContent li {
        height: 38px;
        padding: 0 14px;
    }
    .newfileContent li p {
        padding-left: 22px;
    }
    .newfileContent li i {
        top: 18px;
        left: 6px;
        width: 4px;
        height: 4px;
    }
    .newfileContent li a {
        height: 38px;
        line-height: 38px;
        font-size: 13px;
    }
    .linkTitle {
        height: 42px;
        line-height: 42px;
        padding-left: 14px;
    }
    .linkContent {
        margin: 20px 7px 8px;
    }
    .linkContent a {
        font-size: 13px;
        margin: 0 7px 12px 7px;
    }
    .footLeft {
        width: 550px;
      }
      .footNav a{
        margin-right: 43px;
      }
      .footRight-r ul li {
        margin-right: 18px;
      }
      .footRight-r ul li .image {
        width: 100px;
        height: 100px;
      }
      .footLeft ul li{
        margin-right: 5px;
      }
      .footLeft ul li img{
        margin: 0 2px;

}
}